DictionarylegionnaireMilitary member
noun

legionnaire

lee-juh-NAIR/ˌliːdʒəˈner/

A member of a military body called a legion.

The legionnaire stands guard at the entrance to the camp.

A single early Roman Imperial legionary stands at rest with his shield and spear, presenting a concrete example of a member of a legion.
Etymology

The membership ending turns légion, the name of a military body, into a word for an individual soldier belonging to it.

In context

Chronicle - Medieval History Documentaries4:40
St. Demetrius was a military saint, a Byzantine saint, a former legionnaire in the Roman legions who left the army, abandoned the army, and converted to Christianity.
Inside Spain's Perfectly-Preserved Medieval Fortresses

More examples

  • A retired legionnaire describes his service in the French Foreign Legion.
  • Two legionnaires carry supplies back to their unit.
  • Each legionnaire at the American Legion post welcomes returning veterans.

Forms

legionnaire · legionnaires

legion noun — A military body or veterans’ organization.

Similar words

legionary
Usually refers to a soldier in an ancient Roman legion.
soldier
A broader term for someone serving in an army.